package boboUtil;

//双向遍历线性表的列表迭代器BoboListIterator
public interface BoboListIterator<E> extends BoboIterator<E> {
    boolean hasNext();
    E next();
    boolean hasPrevious();
    E previous();
    int nextIndex();
    int previousIndex();

    void remove();
    void set(E e);
    void add(E e);
}
